| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $184.93 | 11.374% | $205.9639 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $54.47 | 6.447% | $57.9817 | $57.98 | $58.00 | $58.00 |
| Purchase #3 | $89.95 | 4.272% | $93.7927 | $93.79 | $93.80 | $93.80 |
| Purchase #4 | $57.84 | 8.574% | $62.7992 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $195.83 | 8.422% | $212.3228 | $212.32 | $212.30 | $212.30 |
| Purchase #6 | $216.46 | 9.165% | $236.2986 | $236.30 | $236.30 | $236.30 |
| Purchase #7 | $238.61 | 8.763% | $259.5194 | $259.52 | $259.50 | $259.50 |
| 7 purchase totals = | $1,038.09 | $1,128.6783 | $1,128.67 | $1,128.65 | $1,128.70 | |